Question Display Archive Description on First Page Only

[deadhippo]

Hi,
I'm new to the forums here so thanks in advance for anyone who tries to help me.
I used the guide on this website (paulchinmoy.com/elementor-theme-builder-category-description-category-page/ ) to add the archive description to the archive pages but I would like to have the description displayed on the first page only. Does anyone know how to do this?